Sign Up for a Free Account

This is an image preview.
Start a Free Account
to view the full image.

Sign Up for a Free Account For information on discounts, see Plans & Pricing

  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

  • Every article is reviewed by our esteemed Editorial Board for accuracy and currency.

  • Full spectrum of neurology in 1,200 comprehensive articles.

  • Listen to MedLink on the go with Audio versions of each article.

Dural sinus venous thrombosis

MR venography in this patient with papilledema and sixth nerve palsy demonstrates reduced flow in the right sigmoid sinus and jugular vein (A and B, arrows) due to mastoiditis (C, arrow) with acute clot visible in the sinus (C, dotted arrow). (Contributed by Dr. Sashank Prasad.)

Related Media

Associated Disorders

  • Bilateral disc edema
  • Idiopathic intracranial hypertension